Check Valve Jan 19, 2012 21:41:01 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by altosax on Jan 19, 2012 21:41:01 GMT -5 Oops, I broke off most of the vacuum hose fitting on that check valve on the brake booster. Does that pull out or do I have to take off the whole booster unit to replace? FSM no help here. Thanks.Was trying to re route the hose, still have 3/8" nub left, might could glue to it or splice it..rather replace. Anybody do this replacement?